FL20-C Series
52
4.2.2
Resolver encoder connector terminal layout
CN2 Encoder Connector Terminal Layout is as shown in figure 4-2-2.
1
2
3
4
5
6
7
8
9
Fig 4.2.2 Resolver encoder terminal layout
Table 4.2.2 Encoder connector terminal name and function
Terminal
code
Terminal
abbreviation
Signal name
Function
CN2- 1
RE2
Resolver stimulus signal
Connect to servo motor stimulus signal.
CN2- 2
VCC
+5V power output
+5V power output
CN2- 3
KTY
motor temperature sensor
Motor temperature detection
CN2- 4
NC
No connection
No connection
CN2- 5
RE1
Resolver signal stimulus
Connect to servo motor stimulus signal.
CN2- 6
COS-
Resolver differential signal
Connect to servo motor differential signal.
CN2- 7
COS+
Resolver differential signal
Connect to servo motor differential signal.
CN2- 8
SIN-
Resolver differential signal
Connect to servo motor differential signal.
CN2- 9
SIN+
Resolver differential signal
Connect to servo motor differential signal.
HOUSING
——
Shielded (plug cover)